What Is the Most Efficient and Cost- Effective Way to Control

question 16

Multiple Choice

What is the most efficient and cost- effective way to control infectious diseases?

• A) active immunization by vaccination
• B) variolation
• C) passive immunotherapy using immunoglobulins
• D) autoimmunization
• E) immune testing

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Definitions:

Document Signing

The act of officially endorsing a document through a handwritten or digital signature, signifying agreement or approval.

Statute of Frauds

A legal principle that requires certain types of contracts to be in writing and signed by the party to be charged, to be enforceable.

Promissory Estoppel

A legal principle that prevents a party from withdrawing a promise made to another party, if the latter has reasonably relied on that promise to their detriment.

Preliminary Performance

Initial actions or activities undertaken before the main performance, often to prepare or test.